From: jean-pierre roux <jean-pierre.roux@creatis.insa-lyon.fr>
Date: Wed, 6 Jul 2011 09:00:18 +0000 (+0000)
Subject: warning: NULL used in arithmetic
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=ba4893ec1bd9e3dde25a07ca3cbe87d352ff6a14;p=bbtk.git

warning: NULL used in arithmetic
---

diff --git a/packages/vtk/src/bbvtkPolyDataWriterPlus.cxx b/packages/vtk/src/bbvtkPolyDataWriterPlus.cxx
index 969254d..2cc637e 100755
--- a/packages/vtk/src/bbvtkPolyDataWriterPlus.cxx
+++ b/packages/vtk/src/bbvtkPolyDataWriterPlus.cxx
@@ -12,7 +12,7 @@ void PolyDataWriterPlus::Process()
 
 	if (!HasObserver(OBS_PRE_WRITER_1) && bbGetInputInPrePersistObs1() != NULL)
 		AddObserver(OBS_PRE_WRITER_1, bbGetInputInPrePersistObs1());
-
+ // warning: NULL used in arithmetic // JPR
 	if (!HasObserver(OBS_POST_WRITER_1) == NULL && bbGetInputInPostPersistObs1() != NULL)
 		AddObserver(OBS_POST_WRITER_1, bbGetInputInPostPersistObs1());